We're going to put the machine into test mode. Make sure there is nothing inside the tub and close the door. The power must be turned off.

1. Depress "Spin Speed" and "Soil Level" buttons together and hold. Depress the Power ON button. All the LED's should light up.

2. Listen for the door lock to click. Once the door locks, depress the rotary dial start button 4 times. This will turn on the cold water valve. Depress the rotary dial start button 2 more times and this will turn on the hot water valve. The digital display will begin to countdown from 65 to 30. Once it reaches 30, the water valves must shut off.

If the counter doesn't change, there is something wrong with the pressure switch, the wire harness, the control board or the hose attached to it. DO NOT BLOW INTO THE PRESSURE SWITCH OR YOU WILL DAMAGE IT!!!

If the counter reaches 30 and the water continues to flow into the machine, pull the electrical connectors to the water valve off and see if the water shuts off. If the water continues to flow and all the electrical connectors are removed, change the water valve.

If the water shuts off after pulling out the connectors, then you have a problem with the board relays feeding power to the water valve. Change the control board. This situation is really rare and I have only seen this happen once.

Hope this helps.

Logged

Appliance Service TechnicianAuthorized servicer on LG appliances.About 45 mins east of San Francisco

OK heres the update, after installing the water pressure switch the 1st run produced a OE code. I tried again and it went the entire cycle without incident, so I tried another setting and again the entire cycle was completed so I will try it again today and let you know what happens, hopefully nothing.

We're going to put the machine into test mode. Make sure there is nothing inside the tub and close the door. The power must be turned off.

1. Depress "Spin Speed" and "Soil Level" buttons together and hold. Depress the Power ON button. All the LED's should light up.

2. Listen for the door lock to click. Once the door locks, depress the rotary dial start button 4 times. This will turn on the cold water valve. Depress the rotary dial start button 2 more times and this will turn on the hot water valve. The digital display will begin to countdown from 65 to 30. Once it reaches 30, the water valves must shut off.

If the counter doesn't change, there is something wrong with the pressure switch, the wire harness, the control board or the hose attached to it. DO NOT BLOW INTO THE PRESSURE SWITCH OR YOU WILL DAMAGE IT!!!

If the counter reaches 30 and the water continues to flow into the machine, pull the electrical connectors to the water valve off and see if the water shuts off. If the water continues to flow and all the electrical connectors are removed, change the water valve.

If the water shuts off after pulling out the connectors, then you have a problem with the board relays feeding power to the water valve. Change the control board. This situation is really rare and I have only seen this happen once.

K. I went thorough all the tests and all works fine. The water stopped at 30, the pump pumped manually when I got to that step in that manual.so which board do I change the circuit board display or the control.

I've been thinking about this situation and there is something else wrong. I'm having a hard time believing that the control board is the issue. You will need to have an authorized LG tech come out and verify the problem. I just can't see the control board being the issue.

Logged

Appliance Service TechnicianAuthorized servicer on LG appliances.About 45 mins east of San Francisco